When my pup had the guardian we did both at the same time. The panacur c kills the guardian after the cyst stage using the ingredient flatly but the falgyl is coated for the canine stomach in panacur c, uncoated can cause vomitting. the metronidazole is an antibiotic to help repair any irritation or infection the cyst cause the stomach walls by default it can cause constipation which may help if they have the runs too. both are given with food and the probiotic is need to restore balance in the gut caused by the guardian and antibiotic. Both drugs do 2 different things, as always check with you Vet, as they have a medical history we dont, it to mention you have an infant and their weight may be too low to regulate the dose on panacur C.
As always use old pillow cases/ towels to cover bedding and use bleach to clean them, use boiling water for toys and remember clorox 4 spray and sunlight is a great asset.
